From fb9b916075465d08648e49b9767e248a2a4bdff7 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Jaakko=20Kera=CC=88nen?= Date: Sun, 18 Apr 2021 15:08:17 +0300 Subject: [PATCH 1/1] Dealing with a missing host name --- src/gmutil.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/gmutil.c b/src/gmutil.c index c0eda099..cca930cc 100644 --- a/src/gmutil.c +++ b/src/gmutil.c @@ -290,7 +290,8 @@ const iString *absoluteUrl_String(const iString *d, const iString *urlMaybeRelat appendCStr_String(absolute, "://"); /* Authority. */ { const iUrl *selHost = isDef_(rel.host) ? &rel : &orig; - const iBool isIPv6 = iStrStrN(selHost->host.start, ":", size_Range(&selHost->host)) != NULL; + const iBool isIPv6 = size_Range(&selHost->host) > 0 && + iStrStrN(selHost->host.start, ":", size_Range(&selHost->host)) != NULL; iString *decHost = punyDecodeHost_(selHost->host); if (isIPv6) { appendCStr_String(absolute, "["); -- 2.34.1